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Literature summary for 3.2.1.8 extracted from
- Purification and characterization of barley-aleurone xylanase (1986), Planta, 169, 415-419.
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| BrO3- | - |
Hordeum vulgare |  |
| Cu2+ | - |
Hordeum vulgare | |
| Hg2+ | - |
Hordeum vulgare | |
| Zn2+ | strong inhibition | Hordeum vulgare | |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| additional information | - |
additional information | - |
Hordeum vulgare |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 34000 | - |
x * 34000, SDS-PAGE | Hordeum vulgare |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Hordeum vulgare | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Hordeum vulgare |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| seed | aleurone layer | Hordeum vulgare | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 7.5 | - |
- |
Hordeum vulgare |
Storage Stability
| Storage Stability | Organism |
|---|---|
| 0-4°C, stable at | Hordeum vulgare |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| 1,4-beta-D-xylan + H2O | - |
Hordeum vulgare | additional information | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| ? | x * 34000, SDS-PAGE | Hordeum vulgare |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 35 | - |
- |
Hordeum vulgare |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 5.5 | - |
- |
Hordeum vulgare |
pH Stability
| pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|
| 5 | 6 | most stable at | Hordeum vulgare |
| 5.5 | - |
optimal stability | Hordeum vulgare |
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